Emerging Research in Electronics, Computer Science and by A. P. Manjunath, C. S. Rachana, S. Ranjini (auth.), V

By A. P. Manjunath, C. S. Rachana, S. Ranjini (auth.), V Sridhar, Holalu Seenappa Sheshadri, M C Padma (eds.)

PES university of Engineering is organizing a global convention on rising learn in Electronics, desktop technology and expertise (ICERECT-12) in Mandya and merging the development with Golden Jubilee of the Institute. The lawsuits of the convention offers prime quality, peer reviewed articles from the sphere of Electronics, laptop technology and know-how. The publication is a compilation of study papers from the state-of-the-art applied sciences and it's specific in the direction of the medical neighborhood actively all for learn activities.

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Experimental results shows that the processing time will be in the order of nanoseconds for FPGA implementation, whereas processing time will be in the order of microsecond for MATLAB implementation. 6 Future Work The fingerprint recognition process involves series of image enhancement and minutiae extraction processes. Only a part of the recognition process, namely minutiae extraction and false minutiae elimination, is demonstrated on FPGA. Further, the remaining blocks of the recognition process can be implemented on FPGA, and it has been proposed to integrate all the blocks as a single unit.

This load is reduced by supplementing the main processor with coprocessors, which are designed to work upon specific type of functions like numeric computation, signal processing, and graphics. The speed of arithmetic logic unit (ALU) depends greatly on the multiplier. In algorithmic and structural levels, numerous multiplication techniques have been developed to enhance the efficiency of the multiplier which concentrates in reducing the partial products and the methods of their addition but the principle behind multiplication remains the same in all cases.

1. Image is a 2-D array. Convert this into linear array. For nonlinear filter operations, consider a 3 9 3 matrix of image Implementation of Minutiae Extraction and False Minutiae Elimination 17 101 010 010 2. Now pad the zeros in one line around the matrix. Matrix will become 0 0 0 0 0 0 1 0 0 0 0 0 1 1 0 0 1 0 0 0 0 0 0 0 0 3. Now start the neighboring and sliding operations for the image matrix and save the linear array in a proper format for coefficient file. 4 Experimental Results Graphical user interface allows users to interact with electronic devices using images rather than text commands.

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